Energetic Forum  
Facebook Twitter Google+ Pinterest LinkedIn Delicious Digg Reddit WordPress StumbleUpon Tumblr Translate Addthis Aaron Murakami YouTube ONLY 13% OF SEATS AVAILABLE!!!*** 2017 ENERGY CONFERENCE ***


* NEW * BEDINI RPX BOOK & DVD SET: BEDINI RPX


Go Back   Energetic Forum > >
   

Renewable Energy Discussion on various alternative energy, renewable energy, & free energy technologies. Also any discussion about the environment, global warming, and other related topics are welcome here.

Bedini RPX Sideband Generator
Reply
 
Thread Tools
  #1  
Old 05-29-2015, 06:30 AM
Donald Haas Donald Haas is offline
Senior Member
 
Join Date: Apr 2007
Posts: 156
40V, 15A cap dump

Hi All,
The setup is a "Dual Pole" built from scratch with 5 run coils and five run mags. Also 4 gen coils close to the perimeter.
1" x 3/8" round neo mags. Rotors are mirror images of each other because they are not symetrical.
12 x 15,00uF cap bank.
Dumping into 24V bank of Golf Cart batteries.
Input is about 300W.
Transistors 7 x five circuit boards run slightly above ambient with no heat sinks.

Dump circuit is the Monster Driver by John Stone on UFOPolitics' threads.
Only 2 mosfets with heatsink and fan. They run at about 100degF.
The circuit is triggered by arduino (my choice).
I'll post some vids and pics on dropbox soon.

I first tried a 100Amp DC contactor with copper/silver contacts and it was good for a couple hours, then the contacts welded.

Then I tried the Monster driver and it works extremely well.
I could push it up much higher, but for now I want to give a golf cart 24v bank a good charge. 22.5A is the C20.

John Stone is an EE from Germany that specializes in High Amp DC switching with mosfets.

His Monster driver is designed to handle 600V, 200A. I've tested it at 1800W and the fets stayed cool with no fan.

Be talkin'.

bro d
__________________
 

Last edited by Donald Haas; 05-30-2015 at 03:37 PM. Reason: proof read
Reply With Quote

Download SOLAR SECRETS by Peter Lindemann
Free - Get it now: Solar Secrets

  #2  
Old 05-29-2015, 06:19 PM
Dupe Dupe is offline
Member
 
Join Date: Mar 2010
Posts: 95
Hi Donald, looking forward to more information etc. Have done several experiments using alternative charging techniques in the past. I seldom use my cap discharger which consists of 4 x 10,000uF caps radiant charged to 30v and dumped every 3 seconds into 12v lead acid car batteries, I found that it took far to long to charge my batteries but where not in the best condition to be fair.
__________________
 
Reply With Quote
  #3  
Old 05-30-2015, 12:54 AM
Donald Haas Donald Haas is offline
Senior Member
 
Join Date: Apr 2007
Posts: 156
A few pics

Hi Dupe,

I have some pics that are self explanatory to experienced builders.

All the "rich" info about the monster driver circuit is on the UFOPolitics threads.
Look for John Stone and Monster Driver.

I redrew it in Target3001 and made it in 2 sections.

I can share those files.

I milled the frame parts and rotors on my router out of mdf.

Also milled the 5, 7 tranny boards.

Milling isolation tracks is better then etching .........they hold up much better when replacing blown parts.

bro d
Attached Images
File Type: jpg dp md .jpg (226.3 KB, 38 views)
File Type: jpg RIG.jpg (159.0 KB, 39 views)
__________________
 

Last edited by Donald Haas; 05-30-2015 at 03:32 PM.
Reply With Quote
  #4  
Old 05-30-2015, 03:59 PM
Donald Haas Donald Haas is offline
Senior Member
 
Join Date: Apr 2007
Posts: 156
Drop Box link

Drop box link for Monster driver with PDF manual and Target3001 renderings by John Stone and a redo by myself which was much easier for me to build. Target 3001 is a free version of electronic circuit software.
John Stone likes to teach about hi-pwr DC switching. He is professionally advanced in "the art".

https://www.dropbox.com/sh/ctz1jcngn...C8wBDbXta?dl=0
__________________
 

Last edited by Donald Haas; 05-30-2015 at 04:08 PM.
Reply With Quote
  #5  
Old 05-30-2015, 09:37 PM
Dupe Dupe is offline
Member
 
Join Date: Mar 2010
Posts: 95
Thanks for your reply Donald, will take a look. Cheers Dupe
__________________
 
Reply With Quote
Reply

Tags
bank, run, driver, circuit, monster, 24v, fan, mosfets, cart, golf, good, dump, contacts, john, cap, stone, welded, hours, couple, works, extremely, push, higher, tested, 1800w

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



Please consider supporting Energetic Forum with a voluntary monthly subscription.

For One-Time Donations, use admin@ this domain > energeticforum.com

Choose your voluntary subscription

All times are GMT. The time now is 12:09 AM.


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Search Engine Optimisation provided by DragonByte SEO v1.4.0 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Shoutbox provided by vBShout v6.2.8 (Lite) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
2007-2015 Copyright - Energetic Forum - All Rights Reserved

Bedini RPX Sideband Generator

Tesla Chargers